Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/08/2026, 03:42

General

  • Target
    attachment20260806-1169-rxhah0.xlsx
  • Size 15KB
  • Sample260806-d9b5psseqc
  • SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260806-1169-rxhah0.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4300

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        b8ab77100df80ab2.customDestinations-ms

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
        • Size 3KB
        • SHA256 f429405cb7bfc13c8dabcf27c023c460af80bb2c67e305189b78bc46953d04f4
        • MD5 SHA1 SHA512 TLSH

        memory/4300-7-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-9-0x00007FFF04D40000-0x00007FFF04D50000-memory.dmp

        memory/4300-4-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-5-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-3-0x00007FFF474DF000-0x00007FFF474E0000-memory.dmp

        memory/4300-0-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-6-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-14-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-13-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-10-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-2-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-11-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-8-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-15-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-12-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-16-0x00007FFF04D40000-0x00007FFF04D50000-memory.dmp

        memory/4300-18-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp

        memory/4300-1-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-47-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-48-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-49-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-50-0x00007FFF074C0000-0x00007FFF074D0000-memory.dmp

        memory/4300-51-0x00007FFF47380000-0x00007FFF475E3000-memory.dmp